Crystals on the Due

Hardware Arduino Due
1

I am working on an adaptation of the new Arduino Due board and I cannot figure out what are the types of crystals it uses. Specifically Y1 and Y2 in the schematic. Does anybody have the reference for those?

Thanks in advance,

2

From the schematic/bom
Y1,12MHz KX-7 20pF CRYSTAL-3.2-2.5 CRYSTAL-3.2-2.5 probably 30ppm
Y2,32.768Khz,RESONATOR_EPSON_FC_145,RESONATOR_EPSON_FC_145 20ppm 12.5pf

I did some frequency checks using NTP-host and/or GPS pps, see

3

Thanks Mantoui!